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CEN
EN 20354 : 1993

EN 20354 : 1993

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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ACOUSTICS - MEASUREMENT OF SOUND ABSORPTION IN A REVERBERATION ROOM

Superseded date

01-05-2003

Superseded by

EN ISO 354:2003

Published date

12-01-2013

Publisher

Comite Europeen de Normalisation

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Gives a method of measuring the sound absorption coefficient of acoustical materials used as wall or ceiling treatments, or the equivalent sound absorption area of objects, such as furniture, persons or space absorbers, in a reverberation room. Not for measuring the absorption characteristics of weakly damped resonators. The results obtained can be used for comparison purposes and for design calculation with respect to room acoustics and noise control.

Committee
CEN/TC 126
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Superseded
SupersededBy

01/560801 DC : DRAFT FEB 2001 BS EN ISO 10848-2 - ACOUSTICS - LABORATORY MEASUREMENT OF THE FLANKING TRANSMISSION OF AIRBORNE AND IMPACT NOISE BETWEEN ADJOINING ROOMS - PART 2: APPLICATION TO LIGHT ELEMENTS WHEN THE JUNCTION HAS A SMALL INFLUENCE
02/105004 DC : DRAFT JULY 2002 PREN 14509 - SELF-SUPPORTING DOUBLE SKIN METAL FACED INSULATING SANDWICH PANELS - FACTORY MADE PRODUCTS - SPECIFICATION
07/30166420 DC : DRAFT AUG 2007 BS EN 1520 - PREFABRICATED REINFORCED COMPONENTS OF LIGHTWEIGHT AGGREGATE CONCRETE WITH OPEN STRUCTURE
00/101411 DC : DRAFT FEB 2000 BS EN 13815 - FIBROUS GYPSUM PLASTER PRODUCTS - DEFINITIONS, REQUIREMENTS AND TEST METHODS
02/121752 DC : DRAFT APR 2002 PREN 438-7 - HIGH-PRESSURE DECORATIVE LAMINATES (HPL) - SHEETS BASED ON THERMOSETTING RESINS (USUALLY CALLED LAMINATES) - PART 7: COMPACT LAMINATE AND HPL COMPOSITE PANELS FOR INTERNAL AND EXTERNAL WALL AND CEILING FINISHES
01/101336 DC : DRAFT JAN 2001 PREN 13964 - SUSPENDED CEILINGS - REQUIREMENTS AND TEST METHODS
I.S. EN ISO 140-12:2000 ACOUSTICS - MEASUREMENT OF SOUND INSULATION IN BUILDINGS AND OF BUILDING ELEMENTS - PART 12: LABORATORY MEASUREMENT OF ROOM-TO-ROOM AIRBORNE AND IMPACT SOUND INSULATION OF AN ACCESS FLOOR
BS EN ISO 140-12:2000 Acoustics. Measurement of sound insulation in buildings and of building elements Laboratory measurement of room-to-room airborne and impact sound insulation of an access floor
ISO 140-12:2000 Acoustics Measurement of sound insulation in buildings and of building elements Part 12: Laboratory measurement of room-to-room airborne and impact sound insulation of an access floor
BS EN ISO 140-3:1995 Acoustics. Measurement of sound insulation in buildings and of building elements Laboratory measurement of airborne sound insulation of building elements
EN ISO 140-12 : 2000 ACOUSTICS - MEASUREMENT OF SOUND INSULATION IN BUILDINGS AND OF BUILDING ELEMENTS - PART 12: LABORATORY MEASUREMENT OF ROOM-TO-ROOM AIRBORNE AND IMPACT SOUND INSULATION OF AN ACCESS FLOOR
BS 2750-3(1995) : 1995 ACOUSTICS - MEASUREMENT OF SOUND INSULATION IN BUILDINGS AND OF BUILDING ELEMENTS - PART 3: LABORATORY MEASUREMENTS OF AIRBORNE SOUND INSULATION OF BUILDING ELEMENTS

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